Copy and Paste this
[CODE]
Code:
var
DirTreeView: TFolderTreeView;
procedure DirFolderChange(Sender: TObject);
Begin
WizardForm.DirEdit.Text:=AddBackslash(DirTreeView.Directory)
end;
Procedure InitializeWizard;
begin
DirTreeView:= TFolderTreeView.Create(WizardForm)
DirTreeView.SetBounds(0,100,417,110)
DirTreeView.OnChange:= @DirFolderChange
DirTreeView.Parent:= WizardForm.SelectDirPage
end;
for this